| 冲淤河道水位预报模型及其应用 |
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| 引用本文： | 芮孝芳,陈洁云.冲淤河道水位预报模型及其应用[J].水科学进展,1998,9(3):245-251. |
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| 作者姓名： | 芮孝芳 陈洁云 |
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| 作者单位： | 1.河海大学 南京210098; |
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| 摘 要： | 根据河流动力学基本方程,采用水文学与水-沙关系相结合的方法,建立了适用于不受回水顶托影响,以悬移质为主且水-沙关系良好的冲淤河道的水位预报模型,应用于渭河咸阳-华县河段,精度提高。
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| 关 键 词： | 冲淤河道 水位预报 河流动力学 水文学 水－沙关系 |
| 收稿时间： | 1996-11-27 |
A Model of Stage Forecast for Scouring and Silting Channel |
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| Rui Xiaofang,Chen Jieyun,Chang Xingyuan,Nie Xiumin,Song Zhilin.A Model of Stage Forecast for Scouring and Silting Channel[J].Advances in Water Science,1998,9(3):245-251. |
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| Authors: | Rui Xiaofang Chen Jieyun Chang Xingyuan Nie Xiumin Song Zhilin |
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| Institution: | 1.Hohai University, Nanjing 210098;2.Nanjing Institute of Hydrology and Water Resources, Nanjing 210024;3.Hydrology and Water Resources Bureau of Shanxi Province, Xi'an 710068 |
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| Abstract: | Based on the river dynamics,a model of stage forecast for scouring and silting channel is developed by using hydrology method and the sediment rating curve.The model is usable for the channel without backwater effect and with the better sediment rating curve.A example is also given. |
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| Keywords: | scouring and silting channel stage forecast river dynamics water-sediment raiting curve |
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